Jeff Johnson
Developer Info
Jeff Johnson was founded in 2018. The first app was launched in May 2, 2018 and they have 7 iOS apps in August 2025
Jeff Johnson is a publisher of StopTheMadness Pro app and other apps in SocialNetworking, Utilities categories.
- Founded in
- May 2, 2018
- Last App Updated
- 1 week ago (August 18, 2025)
- Company Website
- https://underpassapp.com/ChangeTheHeaders/
- Contacts
- 5 emails found
Popular Jeff Johnson apps in 2025
United States
| Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
|---|---|---|---|---|---|---|---|
StopTheMadness Pro
Take back your web browser
|
Utilities |
View
|
View
|
52
|
2
|
1 week ago | |
ChangeTheHeaders for Safari
Customize HTTP request headers
|
Utilities |
View
|
View
|
0
|
|
4 months ago | |
StopTheScript
Stop all the JavaScript!
|
Utilities |
View
|
View
|
13
|
1
|
4 months ago | |
StopTheMadness
Take back your web browser
|
Utilities |
View
|
View
|
0
|
|
5 months ago | |
StopTheMadness Mobile
Take back your web browser
|
Utilities |
View
|
View
|
49
|
1
|
5 months ago | |
Sexspiele für Paare - Pulse
Open URLs in your own instance
|
Social Networking |
View
|
View
|
0
|
|
1 year ago | |
StopTheFonts
Web fonts blocker for Safari
|
Utilities |
View
|
View
|
0
|
|
2 years ago |
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